Vientiane weather live forecast

Tomorrow's maximum temperature in Vientiane is expected to be 37°C.

5-day weather forecast updated at 04:00 on Thursday 18th April 2024 GMT

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The 5-day weather forecast for Laos (Vientiane) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Vientiane weather forecast by day

Below are the detailed weather forecasts for Vientiane for the next 5 days.

Vientiane weather for Friday 19th April 2024

Expect isolated thunderstorms in Vientiane, Laos with a maximum temperature of 37°C, very high levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 27% chance of some rain and a gentle breeze of 13 kph from the south-west.

  • 37°C maximum temperature37
    °C maximum temperature
  • 26°C minimum temperature26
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 8 hours of bright sunshine8
    hours of sunshine
  • UV (maximum) index 10 (Very High)10
    UV index (Very High)
  • 27% chance of some rain27
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • Very high heat & humidityVH
    very high heat & humidity
  • Gentle breeze of 13 kph from the South-West13
    kph wind from SW

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Vientiane weather for Saturday 20th April 2024

Expect scattered clouds in Vientiane, Laos with a maximum temperature of 39°C, very high levels of heat & humidity, maximum UV of 9 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-west.

  • 39°C maximum temperature39
    °C maximum temperature
  • 27°C minimum temperature27
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 9 hours of bright sunshine9
    hours of sunshine
  • UV (maximum) index 9 (Very High)9
    UV index (Very High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • Very high heat & humidityVH
    very high heat & humidity
  • Light breeze of 12 kph from the South-West12
    kph wind from SW

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Vientiane weather for Sunday 21st April 2024

Expect scattered clouds in Vientiane, Laos with a maximum temperature of 39°C, very high levels of heat & humidity, maximum UV of 11 (Extreme) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-west.

  • 39°C maximum temperature39
    °C maximum temperature
  • 27°C minimum temperature27
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 11 hours of bright sunshine11
    hours of sunshine
  • UV (maximum) index 11 (Extreme)11
    UV index (Extreme)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • Very high heat & humidityVH
    very high heat & humidity
  • Light breeze of 12 kph from the South-West12
    kph wind from SW

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Vientiane weather for Monday 22nd April 2024

Expect broken clouds in Vientiane, Laos with a maximum temperature of 39°C, very high levels of heat & humidity, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-west.

  • 39°C maximum temperature39
    °C maximum temperature
  • 27°C minimum temperature27
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 10 (Very High)10
    UV index (Very High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • Very high heat & humidityVH
    very high heat & humidity
  • Light breeze of 12 kph from the South-West12
    kph wind from SW

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Vientiane weather for Tuesday 23rd April 2024

Expect scattered clouds in Vientiane, Laos with a maximum temperature of 41°C, very high levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south-west.

  • 41°C maximum temperature41
    °C maximum temperature
  • 29°C minimum temperature29
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 8 hours of bright sunshine8
    hours of sunshine
  • UV (maximum) index 11 (Extreme)11
    UV index (Extreme)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • Very high heat & humidityVH
    very high heat & humidity
  • Light breeze of 9 kph from the South-West9
    kph wind from SW

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  • Book 2024 river cruses from £1,799 per person
  • Save extra £50 per person with exclusive discount
  • Travel before 25th November 2024 (inclusive)
Go to Avalon Waterways deal >>

Expires at 23:59 on Tuesday 30th Apr 2024 · View all Avalon Waterways offers

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Metric (°C / mm)  |  Imperial (°F / inches)

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